Compare processors

AMD logo Ryzen 9 3900X
versus
Intel logo Core i9-9900KS

AMD Ryzen 9 3900X logo Intel Core i9-9900KS logo
General information Ryzen 9 3900X Core i9-9900KS
Launched Q3 2019 Q4 2019
Used in Desktop Desktop
Factory AMD Intel
Socket AM4 FCLGA1151-2
Series Name AMD Ryzen 9 Intel Core i9
Core Family Name Matisse Coffee Lake Refresh
Clock 3.8 GHz 5 % 4 GHz 0 %
Turbo Clock 4.6 GHz 8 % 5 GHz 0 %
Cores 12 0 % 8 33.3 %
Threads 24 0 % 16 33.3 %
Thermal Design Power (TDP) 105 W 17.3 % 127 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 7 nm 50 % 14 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 64 kB Data
8 × 32 kB Instruction
8 × 32 kB Data
L2 Cache 12 × 512 kB
8 × 256 kB
L3 Cache 4 × 16 MB
1 × 16 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Ryzen 9 3900X Core i9-9900KS
Overall Score 67953 0 % 59752 12.1 %
Future Proof 72 % 1.4 % 73 % 0 %
Benchmark Score 21323 0 % 12747 40.2 %
Single Thread Score 2690.8 10.8 % 3017.7 0 %
Encrypting Data 28709.7 MB/s 0 % 7067.3 MB/s 75.4 %
Compressing Data 439.8 MB/s 0 % 289.2 MB/s 34.2 %
String objects sorting 48154.6 thousand/s 0 % 39141 thousand/s 18.7 %
Prime numbers generation 213.5 millions/s 0 % 51.5 millions/s 75.9 %
Mathemathic operations (integer) 99231.7 millions/s 0 % 69479.9 millions/s 30 %
Mathemathic operations (float) 58621.6 millions/s 0 % 43468.4 millions/s 25.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900X, Core i9-9900KS.

Average frames per second Ryzen 9 3900X Core i9-9900KS
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 155.9 FPS 131.7 FPS
High settings 249.5 FPS 210.7 FPS
Medium settings 311.8 FPS 263.3 FPS
Low settings 389.8 FPS 329.1 FPS
Difference 0 % 15.6 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Ryzen 9 3900X Core i9-9900KS
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 170.1 FPS 155.6 FPS
High settings 272.1 FPS 249.0 FPS
Medium settings 340.1 FPS 311.2 FPS
Low settings 425.2 FPS 389.0 FPS
Difference 0 % 8.5 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare processors
Processor image
Processor Processor image
Selected processors